baber/WOPTO huggingface dataset:
Patent JP-2000175605-A (JP)
Title: Fishing tackle and float member for fishing tackle
Inventor: FUKUYAMA KATSUYOSHI
IPC: A01K91/053
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing tackle having a simple structure, capable of preventing catching a rock in a rocky fishing ground and at the same time capable of increasing number of fishes hooked up. SOLUTION: A plurally divided weight 3 and a plurally divided floating member 4 are combined with each other and they are placed in a flexible tube 2 to form a rod-shaped sinking float. A fishing line 5 is connected via a connecting device 6 and a balance 7 on the other end of the floating member 4. A snell 8 having a hook 8a is attached on the other end of the balance 7.
Patent JP-S59130284-A (JP)
Inventor: HORUSUTO HARUNITSUSHIYU
IPC: C07D413/06
Filed: 1983-12-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61121183-A (JP)
Title: Discrimination for discontinuous segment graphic
Inventor: MATSUURA TOSHIO
IPC: G09G1/16
Filed: 1984-11-19
Abstract: PURPOSE:To produce a histogram showing the features of each discontinuous segment pattern and discriminating automatically the type of each graphic, by applying the huff conversion to each of discontinuous segment graphics sorted into groups for each length of each element. CONSTITUTION:The coordinates on an X-Y plane of the start and end points ST and ED are detected for each element of discontinuous segment graphics alpha, beta and gamma. While the subject graphics are sorted into groups based on the length of each element. Then graphics alpha, beta and gamma are huff-converted onto a rho-theta plane, and the element of the largest length is extracted from each huff- converted graphic. Then each element which satisfies the prescribed conditions related to an angle is extracted again. Finally the elements excluded out of the huff-converted groups are neglected, and both start and end points of said graphics are calculated out of the points ST and ED of each element in each group. Then a histogram showing the number of features to the length of each element is produced for each group.
Patent JP-H0799354-A (JP)
Title: Laser beam generator
Inventor: MIZUNO TAKESHI
IPC: H01S3/08
Filed: 1993-09-29
Abstract: PURPOSE:To obtain enough heat response while making the recurrence to the relation of the relative positions of respective elements feasible by a method wherein an optical element covering a small contact area with a substrate is bonded onto another optical element covering a large contact area with the substrate so that the latter optical element may be bond-fixed on the substrate. CONSTITUTION:Respective optical elements 2, 3, 4 comprising a laser resonator are independently bonded onto a substrate 6. Next, the optical mirror of an optical element 1 covering small contact area with the substrate 6 is sticked on the optical mirror of the optical element 2 adjacent to the optical element 1 so that the optical element l may not be bonded onto the substrate 6. At this time, the optical element 2 covering large enough contact area with the substrate 6 is selected for the same to be sticked on the optical mirror of the optical element 2. Besides, a relief trench 5 is formed on the substrate 6 side to avoid the interference with the optical element 1. Through these procedures, the optical element 1 can obtain the temperature data from the optical mirrors whereon the optical elements 1, 2 are sticked to each other thereby enabling the heat res-ponse to be hardly delayed.
Patent JP-H1055701-A (JP)
Title: Flash lamp with mirror
Inventor: MUNEKATA YASUNORI
IPC: A61B1/303
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To attain health management of anal or private parts and simple and precious application of medicine by providing a mirror at an outside top part of a mirror bellows formed at a tip end of a battery storage bellows at a specified angle and providing a luminescent lamp having a lens face at the tip end. SOLUTION: A case main body 1 formed of cases 1a and 1b and a battery cover 1c at a rear end is provided with a battery storage bellows 11, a mirror bellows 12, and a luminescent lamp part 13. A mirror 4 is attached upwardly on an external top face of the mirror bellows 12 formed upwardly from a tip end of the storage bellows 11 at a rise angle of 15 to 25 degrees. A lens 2a provided with a reflection mirror and an electric bulb is attached to an luminescent lamp 2 of a luminescent lamp part 13 at an angle of minus 12 to 18 degrees against the mirror. This electric lamp is used at a posture of relieving oneself at toilet, and the lamp 2 is blinked by operation of a switch 3 provided for the storage bellows 11. Each joint of the storage bellows 11, the mirror bellows 13, and the luminescent lamp 23 is desirably connected by a free-stop hinge.
Patent JP-H0559126-A (JP)
Title: Production of methacrylic resin for optical element
Inventor: HASEGAWA TERUO
IPC: C08F4/38
Filed: 1991-08-28
Abstract: PURPOSE:To obtain the title resin excellent in thermal stability and releasability by adding lauroyl peroxide and another polymerization initiator to monomer (s) such as methyl methacrylate at a specified ratio followed by polymerization. CONSTITUTION:(A) 100 pts.wt. of methyl methacrylate singly or a monomer mixture predominant therein is incorporated with (B) 0.02-0.3 pts.wt. of lauroyl peroxide and (C) 0.02-0.2 pts.wt. of another polymerization initiator made up of at least one compound selected from pref. 1,1,3,3-tetramethylbutylperoxy 2-ethylhexanoate, t-hexylperoxy 2-ethylhexanoate, t-butylperoxy 2-ethylhexanoate and 2,2'-azobisisobutylonitrile followed by polymerization through e.g. suspension polymerization technique, thus affording the objective resin.
Patent JP-H0554885-A (JP)
Title: Manufacture of non-amalgamated zinc alloy powder for alkali dry battery
Inventor: MIENO EIICHIRO
IPC: H01M4/12
Filed: 1991-08-28
Abstract: PURPOSE:To use in the alkali dry battery without curing treatment a zinc alloy powder obtained through jetting of a molten zinc alloy containing a specified element, by mixing while agitating an In powder having an average particle size smaller than that of the zinc alloy powder into this zinc alloy powder. CONSTITUTION:Molten zinc alloy containing one or more elements selected from the group consisting of Pb, Bi, Ca, Al, and Ga is jetted to prepare a zinc alloy powder. If the material consists mainly of zinc and has a Vi, Cr, Mo, Sn, and Sb content of 1 weight ppm or less, the material will serve as a high purity zinc. This enables reducing the corrosion of the cathode zinc during storage of the dry battery. If in subsequence an In powder is added to the zinc alloy powder and the resulting mass is mixed while being stirred, soft In powder will be ground by hard zinc alloy powder and In will be adhered to the latter. At this time, In powder having an average particle size smaller than that of the zinc alloy powder is used, and is uniformly adhered, thus obtaining corrosion resistance and dischargability. The resulting material can be used as an anode material for an alkaline battery even if non-amalgamation treatment is performed.
Patent JP-H08106171-A (JP)
Title: Electrophotographic developer and image forming method
Inventor: IZUMI TAKAO
IPC: G03G9/08
Filed: 1994-10-06
Abstract: PURPOSE: To provide a developer having low-temp. fixability and durability and to provide an image forming method using the developer. CONSTITUTION: Toner particles 20a contg. a 1st bonding resin component having a low softening point and a colorant are prepd., high softening point particles 20b contg. a bonding resin component having a higher softening point than the 1st bonding resin component are stuck to the surfaces of the toner particles 20a and high heat conductivity particles 20c are embedded in the surfaces of the high softening point particles 20b so that the particles 20c are partially exposed.
Patent JP-H08107546-A (JP)
Title: Picture filter and motion vector detector
Inventor: MASUYA KEN
IPC: H04N19/51
Filed: 1994-10-06
Abstract: PURPOSE: To set a desired output time base centroid by changing the weighting coefficient of a time base filter corresponding to the judgement signals of moving picture and still picture areas for inputted digital picture signals. CONSTITUTION: A coefficient change means sets the weighting coefficient for the moving picture area in the time base filter 24 when the inputted digital picture signals are the moving picture area and sets the weighting coefficient for the still picture area in the time base filter 24 when the inputted digital picture signals are the still picture area. The time base filter 24 weights and acids plural pixel data in front and behind on the time base of the inputted digital picture signals by the weighting coefficient set corresponding to the moving picture and still picture areas.  Then, the digital picture signals for which an output centroid on the time base is at a desired position regardless of the still picture and moving picture areas are outputted from the time base filter 24, filtered in a horizontal direction and in a vertical direction further by a twodimensional low-pass filter 23 and outputted.
Patent JP-H0664985-A (JP)
Title: Complex ceramics and production thereof
Inventor: KITA HIDENORI
IPC: C04B41/50
Filed: 1992-08-19
Abstract: PURPOSE:To obtain ceramics having a hardly breakable complex structure in which three-dimensionally connected porous ceramics are mutually entangled with other ceramics consisting essentially of silicon nitride by injecting a slurry containing silicon into void parts of the three-dimensionally connected porous ceramics and then burning the resultant ceramics in a nitrogen atmosphere. CONSTITUTION:Three-dimensionally connected porous ceramics (cordierite or a cordierite-based composite material) are prepared. A slurry containing silicon (Si) is then injected into void parts of the ceramics to close the voids. The resultant ceramics are subsequently dried and then burned in an atmosphere containing nitrogen (N) and made to react with the silicon. Thereby, the ceramic material consisting essentially of silicon nitride (Si3N4) is filled in the void parts to mutually entangle both the ceramics.
Patent JP-H1185607-A (JP)
Title: Ram disk using method and storage medium recording the same
Inventor: KUWABARA KAZUHIKO
IPC: G06F12/02
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a RAM disk using method, with which processing is speedily enabled without complicating a program, by generating and using a RAM disk as the device of a capacitance corresponding to an executed program only during the operation of the program when executing the program by a computer. SOLUTION: When activation processing (S101) is performed at the main body of a program, a memory area for temporary RAM disk is continuously secured (S102). Next, it is discriminated whether the memory area is successfully secured or not (S103). When the memory area is successfully secured, a file pointer for continuing the secured memory area is set to the temporary RAM disk (S104). Thus, when the program has been activated, the temporary RAM disk having the capacitance just required for the program can be used and this RAM disk is accelerated even in comparison with a device such as an ordinary HDD to be a device using a memory so that program execution speed can be accelerated.
Patent JP-H0199927-A (JP)
Title: Automatic packing and apparatus therefor
Inventor: MIZUNO TOSHIHARU
IPC: B32B7/02
Filed: 1987-09-29
Abstract: PURPOSE:To prevent wrinkles and scores and transference of ink to the back of a stretch film due to uneven ink on protrusions of a printing lap drum, by contacting a pressing roller at a roller wound with the stretch film colored and/or printed to draw out the film and closely contacting it at a transparent stretch film. CONSTITUTION:A second roller 4 of an automatic packer is equipped on a shaft 8 filled with weights and a shaft 10 is movably supported at a bearing 9a formed in a second holding mechanism 9. Printed stretch film 3 drawn from the second roller 4 always contacts a pressing roller 7. And transparent stretch film 1 wound off from the first roller 2 is closely folded with the stretch film 3 printed by a fixed roller 6 and the pressing roller 7 to draw off as a unit. Articles are automatically packed by this stretch film 5 united together. Therefore, wrinkles, scores and transference of ink to the back of the stretch film are prevented, which result from uneven ink on the protrusions due to the thickness of types.
Patent JP-2000070682-A (JP)
Title: Hollow fiber membrane module and its use
Inventor: TANIGUCHI MASAHIDE
IPC: B01D63/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow fiber membrane module capable of stably obtaining high transmitted water quantity and high water quality. SOLUTION: In a hollow fiber membrane module wherein hollow fiber membrane bundles obtained by forming a large number of hollow fiber membranes 1 into a U-shape are housed in a container 6 and bonded and fixed at the end parts thereof to be opened, the cross-sectional area S of the inside part of the container 6 at the parts of non-bonded and unfixed hollow fiber membranes is set so that a part of an area S1 substantially smaller than the cross-sectional area S2 of the inside part of the container 6 in the vicinity of the bonded and fixed part is present.
Patent JP-S62103675-A (JP)
Title: Developing device
Inventor: KUBO TSUTOMU
IPC: G03G13/09
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a uniform copy picture of an overall black image without photographic fog in the background part by specifying the particle size distribution of a developer. CONSTITUTION:The developer is used whose particle size distribution satisfies relations d75/d25<=d50/40+1.2 (d25, d50, and d75 are particle sizes for 25%, 50%, and 75% volume or weight percentages to all particles in the case where developer particles are integrated in order from the smallest size). Since a uniform developer layer is formed on a developer carrier after the developer is controlled by a control member, the uniform, thick, and overall black image is obtained and photographic fog does not occur in the background part.
Patent JP-2000075515-A (JP)
Title: Electrophotographic photoreceptor
Inventor: MIMORI MITSUSACHI
IPC: G03G5/05
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor small in wear in repeating use through a long period, excellent in cleaning property and the durability against scratch, improved in slidability to a blade and free from the deterioration of other properties such as electrical property and coating property by giving a group having charge transfer property to a lubricating material. SOLUTION: In the photoreceptor having a charge transfer material and a charge generating material on a conductive supporting body, at least one kind of the lubricating material having the group having charge transfer property is used. In such a case, the lubricating material is used in a photosensitive layer composed particularly of 2 layers of a charge generating layer and a charge transfer layer (charge moving layer). Concretely, the charge generating layer is formed usually by vapor depositing the charge generating material directly or applying as a dispersion with a binder and casting an organic solvent solution containing the lubricating material having the group having charge transfer property thereon or the charge transfer layer is preferably formed by dissolving a charge transfer medium with the binder and applying the dispersion.
Patent JP-H04122090-A (JP)
Title: Etching liquid controlling apparatus
Inventor: ASANO TOMOAKI
IPC: C23F1/08
Filed: 1990-09-13
Abstract: PURPOSE:To stabilize etching liquid by periodically measuring concentration of acid of a copper etching liquid to correct and control an output of chlorine ion electrode. CONSTITUTION:An ORP electrode 3 and chlorine ion electrode 4 are immersed in an etching liquid 2 and a hydrometer 6 and a thermometer 6 are provided to measure a specific gravity and temperature of the etching liquid 2. Outputs of these sensors are inputted to a comparator 8 and are compared with preset values. On the other hand, the sampling liquid from a sampler 10 is measured with a pH automatic titlator 11 for detecting concentration of acid. A compensating section 12 compares an output of the pH automatic titlator 11 with an output of the chlorine ion electrode to calculate a difference and outputs a compensated preset value to a comparator 8d. The pH automatic titlator 11 operates in the predetermined period and periodically repeats the calibrating operation of an output of the chlorine ion electrode. With an output of the comparator 8, a drive 13 operates a pump 15 to supply the supplemental liquid 14 to a tank la, in order to adjust temperature of the liquid 2 with a temperature controller 16.
Patent JP-S61122794-A (JP)
Inventor: ITO TETSUZO
IPC: G07D13/00
Filed: 1984-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61122132-A (JP)
Title: Production of bent glass plate
Inventor: OSADA KOICHI
IPC: C03B23/023
Filed: 1984-11-20
Abstract: PURPOSE:To coincide the curvature of the bent part of two glass plates, in high accuracy, by the process comprising the lamination of a pair of glass plates for laminated glass, the local heating of the laminated plates with local heaters placed above and below the plates, and the bending of the heated part, wherein the positions of said local heaters are restricted in a specific manner. CONSTITUTION:A pair of glass plates 1, 2 for producing a laminated bent glass, are stacked together, and local heaters are placed above and below the glass plates along the bending line of the prescribed bending part keeping a definite distances from the bending part. The widthwise heating centers A and B of the upper and the lower local heaters are positioned on the line P-P' connecting the curvature center O at the bent part after the completion of the final bending and the center C of the bending part. The plates are heated locally using the center points A and B as the heating centers, and are bent at the heated part. A laminated glass free from gaps and strains can be produced by laminating the glass plates 1, 2 bent by this process.
Patent JP-S6484272-A (JP)
Title: Method for controlling temperature of fixing device
Inventor: TAMAOKI JUNICHI
IPC: G05D23/00
Filed: 1987-09-28
Abstract: PURPOSE:To prevent low temperature offset from being generated by applying carefully thought temperature control by heating by energizing a heating means on a side with a low detecting temperature selectively and preferentially. CONSTITUTION:Temperature detection is performed by a first temperature detecting means 35 by heating the center part in an axial direction of the upper fixing roller 1 of a pair of fixing rollers 1 and 2 by a first heating means 26 mainly, and it is performed by a second temperature detecting means 36 by heating both end parts in the axial direction by a second heating means 31 mainly. And when the detecting temperature in a copying operation by a signal to start the copying operation and detected by the first and second temperature detecting means 35 and 36 are set less than respective present temperatures set by the first and second heating means 26 and 31 in the copying operation, the detecting temperatures are compared with each other, the heating means 26 or 31 at a side with a low detecting temperature is heated selectively. In such a way, it is possible to prevent picture quality due to the nonuniformity in the glassiness of an image to be fixed from being lowered, and to prevent the low temperature offset at a low temperature part from being generated.
Patent JP-H1091196-A (JP)
Title: Method of encoding acoustic signal and method of decoding acoustic signal
Inventor: IWAGAMI NAOKI
IPC: G10L19/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To permit an efficient encoding transformed in the frequency domain even with a low bit rate. SOLUTION: This method is to divide a transformed frequency domain coefficient into 30 to 60 small frequency bands 2; separate a maximal amplitude sample (main component) from residual components in each small band 3; quantize the main component in the position and amplitude value on the small frequency band 4; and quantize the residual components in the average amplitude for each frequency band 5. In the decoding part, this method is to reproduce the average amplitudes of the residual components for each frequency band; reverse-normalize random noises therewith for reproducing the residual components 6; reproduce also the main components 7; synthesize the main components thereto at a corresponding position for reproducing the frequency domain coefficients of the small frequency bands 8.
Patent JP-2000071082-A (JP)
Title: Device and method for friction pressure welding
Inventor: KAWAURA KOICHI
IPC: B23K20/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a friction pressure welding device which can friction pressure weld both short and long intermediate works and reduce the manufacturing cost. SOLUTION: A linear guide rail 12 is installed on a facility base 11 of a friction pressure welding device 10. A first main shaft box 13a is movably installed on one end side of the linear guide rail 12. Additionally, a second main shaft box 14a is movably installed on the other end side of the linear guide rail 12. A main shaft 13b of the first shaft box 13a is drive-connected to the servo motor 13d, and a main shaft 14b of the second main shaft box 14a is drive-connected to an induction motor 14d. Furthermore a work clamp 20 is movably installed on the linear guide rail 12 between the first and second main shaft boxes 13a and 14a.
Patent JP-H0799090-A (JP)
Title: Discharge lamp lighting device and lighting system
Inventor: TAKAHASHI KEIJI
IPC: H05B41/16
Filed: 1993-09-29
Abstract: PURPOSE:To provide a discharge lamp lighting device capable of surely detecting the life end period of a discharge lamp even plural discharge lamps are provided and half-wave discharge is made in a reverse direction respectively, and even the temperature of the discharge lamps are increased. CONSTITUTION:Fluorescent lamps FL1 and FL2 are high-frequency-lighted by a high frequency generated in an inverter circuit 21. When one of the fluorescent lamps FL1 and FL2 comes to a life end period and is half-wave-discharging, a current flows in a resistor R11 to charge a capacitor C15 to increase the voltage of the capacitor 15, consequently a Zener diode ZD11 is turned on to stop the output of the invertor circuit 21. When the fluorescent lamps FL1 and FL2 are half-wave-discharging in a reverse direction, a lamp current due to the half-wave-discharging flows in a circulation path 22 to pass a current in a resistor R11, consequently the capacitor C15 is charged to increase the voltage of the capacitor 15, resultantly Zener diode ZD11 is turned on to stop the output of the inverter circuit 21.
Patent JP-H0964546-A (JP)
Title: Production of multilayered circuit board
Inventor: MIKAMI MITSUSACHI
IPC: H05K3/46
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To produce a high quality multilayered circuit board by suppressing the swelling due to outgas at the time of heat treatment in the step for forming an insulation layer. SOLUTION: A photosensitive insulation layer is heat treated according to heating temperature characteristics comprises step (a) for heating up from a normal temperature to a first temperature at a first temperature rise rate, step (b) for heating at the first temperature for a predetermined time, step (c) for heating up from the first temperature to a second required temperature at a second temperature rise rate lower than the first temperature rise rate, and step (d) for heating at the second temperature for a predetermined time.